Thank you very much! I think that this is already in a pretty good shape (would be nice to eventually split the large function into a bunch of smaller once, but that's a detail).

In terms of the dependencies, the dependency count goes up from 307 to 329. However, if we get rid of inquire, which shouldn't be needed since we now got ratatui, it goes down to 321. And if we later also get rid of tabled, it goes back down to 309 :)

If you're up for it, it would be nice to get rid of inquire. Instead of the metric selection dialog, we could have a "select box" of metrics in the main TUI, with instructions being the default. Instead of the artifact selection dialog, we could have another ratatui screen that displays a table of artifacts and lets the user choose the ones they want to compare.